1008981632

素因数分解:

$2^7\times {\mathrm{1117}}^1\times {\mathrm{7057}}^1$

素因数の和:8188

約数の個数: 32

約数和(自身を含む): 2012165220

約数和(自身を除く): 1003183588

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1117, 2234, 4468, 7057, 8936, 14114, 17872, 28228, 35744, 56456, 71488, 112912, 142976, 225824, 451648, 903296, 7882669, 15765338, 31530676, 63061352, 126122704, 252245408, 504490816, 1008981632]

約数ペア:

[(1, 1008981632), (2, 504490816), (4, 252245408), (8, 126122704), (16, 63061352), (32, 31530676), (64, 15765338), (128, 7882669), (1117, 903296), (2234, 451648), (4468, 225824), (7057, 142976), (8936, 112912), (14114, 71488), (17872, 56456), (28228, 35744)]